Cheap flights from Penang to Seattle from RM 2,404

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
PEN — SEA
29 Mar — 5 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Penang to Seattle

Enter your travel dates to find the best prices.

Cheapest flights from Penang to Seattle
Explore the most affordable flight options available from Penang to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 February 2026.

Wed 23/916:25
PEN
-
SEA
1 stop32h 40m
Cathay Pacific
Sun 27/908:41
SEA
-
PEN
2 stops36h 19m
Cathay Pacific
Deal found 24/2RM 4,197
Wed 23/922:20
PEN
-
SEA
2 stops26h 32m
Air Canada
Sun 27/910:30
SEA
-
PEN
2 stops38h 50m
Air Canada
Deal found 24/2RM 4,586
Wed 23/922:20
PEN
-
SEA
1 stop25h 25m
Singapore Airlines
Sun 27/910:15
SEA
-
PEN
1 stop31h 15m
Singapore Airlines
Deal found 24/2RM 5,250

Cheapflights Fare Finder

 
Customise your flight search to find flights from Penang to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 27 February 2026.
Use the filters below to find and compare flights from Penang to Seattle that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Sat 21/3

10:35-14:55

3 stops43h 20m

RM 2,404

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Sat 21/3

21:15-08:10

1 stop25h 55m

RM 3,467

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Tue 2/6

13:00-07:09

2 stops33h 09m

RM 4,302

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Tue 2/6

21:25-22:45

3 stops40h 20m

RM 8,434

Flights are sorted by cheapest return flights first.

Deals found on 26/2

Sorted by cheapest first

Best time to book a flight from Penang to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Penang with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Penang to Seattle

What’s the top stopover airport for flights from Penang to Seattle?

Share of one-stop return flights from Penang to Seattle chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Taipei City (TPE) – chosen by Cheapflights users on 57% of one-stop itineraries from Penang to Seattle on Cheapflights.

What’s the cheapest stopover airport for flights from Penang to Seattle?

Average return fare for one-stop flights from Penang to Seattle, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Taipei City (TPE) is the most affordable one-stop option, with an average return flight price of RM 3,924.

What’s the fastest stopover option from Penang to Seattle?

Shortest average travel time for one-stop one-way flights from Penang to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Taipei City (TPE) have the shortest average one-way travel time for one-stop routes: 19h 09m.

Which airport typically offers the quickest stopover for flights from Penang to Seattle?

Average stopover duration for one-stop one-way flights from Penang to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Taipei City (TPE) offer the fastest connection on this route, with an average stopover time of 3h 59m.

Related info for your journey

Find useful and relevant information for your journey from Penang to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Penang to Seattle that include hotel bookings?

    Yes. In addition to deals on Penang to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Penang to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Penang to Seattle.

  • Can I find deals for business class flights from Penang to Seattle?

    Yes. Cheapflights offers flight deals from Penang to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac

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Alternative routes for Penang to Seattle

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Not ready to book yet? You can track prices for flights from Penang to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.

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